Scientists introduce the design and application prospect of China's Tiangong space station
China's manned space project was approved in 1992 with a three-step strategic plan, and building a space station is the final goal of this plan.
China's manned space project was approved in 1992 with a three-step strategic plan, and building a space station is the final goal of this plan.
Space Exploration
Aug 21, 2023
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After-ripening, an extension of seed maturation is pivotal for seed dormancy release, which has implications for germination and subsequent seedling robustness. The efficacy of this process varies with species traits, storage ...
Molecular & Computational biology
Aug 21, 2023
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Rice (Oryza sativa L.), the staple that feeds over half of the globe, has undergone significant transformation and regeneration advancements over the last two decades. Although agrobacterium-mediated transformation has been ...
Molecular & Computational biology
Aug 21, 2023
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Ecosystem services (ESs) provide a variety of services and benefits for human well-being, but the supply-demand mechanism of ecosystem services under different spatio-temporal scales is unclear.
Ecology
Aug 21, 2023
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The U.S. particle physics community is preparing for a major research program with the Deep Underground Neutrino Experiment (DUNE). DUNE will study neutrino oscillations. These quantum mechanical oscillations are only possible ...
General Physics
Aug 21, 2023
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Suppose you have an issue you are really passionate about—taxes, gun control or some other important policy. You want to do more than vent on social media, so you decide to write an email, place a phone call or even draft ...
Political science
Aug 21, 2023
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Biological cells undergo a process known as "heat stress response" when exposed to excessively high temperatures. Heat stress triggers a cascade of signaling mechanisms to produce a variety of heat shock proteins (Hsps), ...
Cell & Microbiology
Aug 21, 2023
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Researchers at the University of Ottawa, in collaboration with Danilo Zia and Fabio Sciarrino from the Sapienza University of Rome, recently demonstrated a novel technique that allows the visualization of the wave function ...
Optics & Photonics
Aug 21, 2023
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NASA's James Webb Space Telescope obtained images of the Ring Nebula, one of the best-known examples of a planetary nebula. Much like the Southern Ring Nebula, one of Webb's first images, the Ring Nebula displays intricate ...
Astronomy
Aug 21, 2023
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Up to twice the amount of subglacial water that was originally predicted might be draining into the ocean—potentially increasing glacial melt, sea level rise, and biological disturbances.
Earth Sciences
Aug 21, 2023
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